Tug power is determined by natural factors, hydrological factors and ship tonnage, and different types of ships need different tug power. I am engaged in liquefied natural gas. According to the requirements of Code for Design of LNG Receiving Terminal, the minimum power of each tugboat should not be less than 2200KW. 1KW=0.735 horsepower. There is also a general formula, according to the "universal seaport"

River/tug, horsepower

Tug power is determined by natural factors, hydrological factors and ship tonnage, and different types of ships need different tug power. I am engaged in liquefied natural gas. According to the requirements of Code for Design of LNG Receiving Terminal, the minimum power of each tugboat should not be less than 2200KW. 1KW=0.735 horsepower. There is also a general formula, according to the "universal seaport"